PATH:
home
/
rwabteecom
/
public_html_old
/
vendor
/
werneckbh
/
qr-code
/
public
/
includes
/
Editing: header.inc.php
<?php require_once __DIR__ . '/../../vendor/autoload.php'; use QR_Code\Types\QR_Text; use QR_Code\Util\Benchmark; //html PNG location prefix $PNG_WEB_DIR = 'temp/'; //of course we need rights to create temp dir if (!file_exists(TEMP_DIR)) { mkdir(TEMP_DIR); } //processing form input $defaultErrorCorrectionLevel = 'L'; $defaultMatrixPointSize = 4; $defaultData = 'QR Code Generator for PHP!'; // Level of Error Correction $level = filter_input(INPUT_POST, 'level') ?: $defaultErrorCorrectionLevel; $errorCorrectionLevel = validateErrorCorrectionLevel($level) ? $level : $defaultErrorCorrectionLevel; // Pixel size $size = filter_input(INPUT_POST, 'size') ?: $defaultMatrixPointSize; $matrixPointSize = min(max((int) $size, 1), 10); // Data to Encode $data = trim(filter_input(INPUT_POST, 'data')) ?: $defaultData; // Output file PNG or SVG // ** As of the moment, filter_input does NOT support INPUT_REQUEST flag $output = isset($_REQUEST['output']) ? $_REQUEST['output'] : 'png'; $filename = TEMP_DIR . 'test.' . $output; if ($data !== $defaultData) { // $data is new, generate new QR Code // Create temporary filename (new permutations will be overwritten) $filename = TEMP_DIR . 'qr_code_' . md5($data . '|' . $errorCorrectionLevel . '|' . $matrixPointSize) . '.' . $output; // Stream QR Code image $qr = new QR_Text($data); $qr ->setOutfile($filename) ->setErrorCorrectionLevel($errorCorrectionLevel) ->setSize($matrixPointSize) ->setMargin(2) ->{$output}(); } // Show Benchmark form if form sent benchmark flag $showBenchmark = filter_input(INPUT_POST, 'benchmark') ? $benchmarkResults = Benchmark::getResults() : false;
SAVE
CANCEL